Conditions for Setting DTC P0118. ECM/PCM detects that the ECT is colder than −38°F (−39°C) for more than five seconds. Ignition is ON or engine is running for more than 10 seconds. Engine run time is less than 10 seconds when IAT Sensor 1 is warmer than –7°C (19°F). Ford Titamium TDCI 2012 1560CC. I've noticed on 3 journeys that upon arrival the engine fan is running and smells hot but the temperature on the dashboard is reading normal. All have been fairly short journeys of up to 1/2 hr in sunny but not particularily hot weather. Q8n3qQ.

ford focus 1.6 tdci coolant temperature sensor location